Los Angeles, March 26 (TIWN) Actress Charlotte Ritchie is set for a main role in Season 4 of Netflix's 'You', Variety has confirmed.

As per Deadline, Ritchie will play Kate, an art gallery director who is described as fearsomely smart, independent, suspicious, and who misses nothing, making her the perfect foil for Joe.  Here's the official character description: "She is fiercely loyal to her friends, a brick wall to everyone else. The daughter of a chaotic, bohemian single mother, Kate worked hard to create the life she now leads. She's an art gallery director whose job means managing tempestuous artists. Kate tends to be the adult in the room and has embraced the moniker of 'icy bitch'.  She's especially protective of best friend Lady Phoebe, a sweet and trusting person whose extreme wealth and fame tend to attract opportunists. Kate prefers 'arrangements' to love, which is why she dates fun but self-centred partier Malcolm. When Malcolm invites Joe, an American outsider of no apparent means, into their privileged world, Kate not only immediately dislikes him, she strongly suspects something about the man is not what he seems."  Ritchie is the second major 'You' cast addition for the next season, joining fellow new series regular Lukas Gage. The show's season four began production three days back. The series' official Twitter handle shared a set photo showing a clapperboard that has blood dripping from the title. The tweet read, "feeling YOU-4-ic. YOU Season 4 is now in production."  'You', based on Caroline Kepnes' best-selling novel of the same name, revolves around the question, "What would you do for love?"